Rain and snow is returning to Oregon this weekend, and low elevation snow and ice will become possible next week.

A La Niña winter just started, but it isn't expected to last long. National forecasters are already looking ahead to the spring season.

Two federal agencies oversee more than 32 million acres in the state, an area larger than the state of Kentucky, and federal agencies are responsible for funneling hundreds of millions of dollars to t

The U.S. Army Corps of Engineers wanted to use gigantic mechanical traps to haul baby fish downstream in tanker trucks.

As Arctic air blankets the eastern United States, the National Oceanic and Atmospheric Administration has released its latest weather outlook for the last week of January — but will Portland

California is investing $15 million to offset climate change threats to salmon and steelhead trout in river and stream habitats through watershed projects.

Forecasts indicate that an atmospheric river will bring heavy rain and snowfall to much of the Pacific Northwest starting late this week and lasting through the weekend. With persistent heavy rainfall,

The unusual holes in the ocean didn't reveal an underwater volcano or some hydrothermal vents, but rather something remarkable.

At one time, San Diego was known as the “tuna capitol of the world,” with two of the nation’s largest canneries right here aside San Diego Bay. By the 1960s, tuna fishing and processing was the city’s third largest industry,

These weather systems aren't rare but bring huge amounts of rainfall which can lead to dangerous landslides and flooding.

The Axial Seamount, an underwater volcano located about 300 miles off the coast of Oregon, is displaying behavior that indicates an eruption is imminent in 2025, William Chadwick, an associate professor of geology at the University of Oregon, told ABC News.

Researchers at Portland State University have discovered microplastics in the edible tissue of several Pacific Northwest fish and seafood species, including the